One product, practically every application. Magnum® Board (Magnesium Oxide or MgO Board) is a technologically advanced building material that offers superior performance in every category when compared to traditional wood, gypsum and cement based products.

Magnum® Board is a mineral based green builder product. It is homogenous; NO de-lamination.

Magnum® Board products can have a positive impact on your family’s health and safety while extending the life of your investment.

Magnum® Board products are engineered to provide the building community with a codes approved (International Code Council, Underwriters Laboratories, ASTM Testing) material for multiple applications.

¤ Virtually impervious to fire¤ Virtually impervious to water¤ Unaffected by all insects¤ Non-nutrient for mold or mildew¤ Completely non-toxic¤ Homogeneous construction to eliminate de-laminating¤ Available for almost every application required in residential, commercial and industrial construction